Results 61 to 70 of about 2,581,564 (248)

Optimum Profile of Chisel Front Surface

open access: yesСельскохозяйственные машины и технологии, 2018
Cultivators for fallow and intertilled crops cultivation have several tipes of chisel. The key design data of a chisel are a tip overhang, radius of curvature of the front surface, an angle between a tangent to the tip and the furrow bottom.
Y. P. Lobachevskiy, S. I. Starovoytov
doaj   +1 more source

Critical adsorption on non-spherical colloidal particles

open access: yes, 2007
We consider a non-spherical colloidal particle immersed in a fluid close to its critical point. The temperature dependence of the corresponding order parameter profile is calculated explicitly.
Abramowitz M.   +6 more
core   +1 more source

Theory of optimum shapes in free-surface flows. Part 1. Optimum profile of sprayless planing surface [PDF]

open access: yes, 1972
This paper attempts to determine the optimum profile of a two-dimensional plate that produces the maximum hydrodynamic lift while planing on a water surface, under the condition of no spray formation and no gravitational effect, the latter assumption ...
Whitney, Arthur K., Wu, T. Yao-tsu
core   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

A Time-Delay Calibration Method for Profile Estimation of Two-Layered Rough Surfaces

open access: yesIEEE Access, 2019
For detection of a two-layered rough surface structure through ground-penetrating radar, the estimation of the profile of each layered rough surface is an important problem to be solved.
Ying Liu, Lixin Guo
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

High-precision large-aperture single-frame interferometric surface profile measurement method based on deep learning

open access: yesInternational Journal of Extreme Manufacturing
Large-aperture optical components are of paramount importance in domains such as integrated circuits, photolithography, aerospace, and inertial confinement fusion.
Liang Tang   +5 more
doaj   +1 more source

INCREASING STAMPING FORMABILITY OF LOW-CARBON COLD ROLLED THIN STEEL SHEETS [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2015
The use of surfactant (épila) was studied as a method for improving the cold-formability of steel sheets. The factors of the resulting effect were analyzed.
I. Tatarkina, I. Doschechkina
doaj  

Measurement of contact potential difference and material distribution by using an SEFM

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2014
This paper presents a method for the measurement of the contact potential difference (CPD) and material distribution on the sample surface by using a scanning electrostatic force microscope (SEFM). In SEFM, the surface profile is evaluated by applying an
Keiichiro HOSOBUCHI   +4 more
doaj   +1 more source

Approximate Stokes Drift Profiles in Deep Water

open access: yes, 2014
A deep-water approximation to the Stokes drift velocity profile is explored as an alternative to the monochromatic profile. The alternative profile investigated relies on the same two quantities required for the monochromatic profile, viz the Stokes ...
Bidlot, Jean-Raymond   +2 more
core   +1 more source

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